213011242411 has 12 divisors (see below), whose sum is σ = 247909051656. Its totient is φ = 182255606720.

The previous prime is 213011242397. The next prime is 213011242427. The reversal of 213011242411 is 114242110312.

It is not a de Polignac number, because 213011242411 - 2²¹ = 213009145259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (213011242711) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 51775105 + ... + 51779218.

It is an arithmetic number, because the mean of its divisors is an integer number (20659087638).

Almost surely, 2^213011242411 is an apocalyptic number.

213011242411 is a deficient number, since it is larger than the sum of its proper divisors (34897809245).

213011242411 is a wasteful number, since it uses less digits than its factorization.

213011242411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103554362 (or 103554351 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 213011242411 its reverse (114242110312), we get a palindrome (327253352723).

The spelling of 213011242411 in words is "two hundred thirteen billion, eleven million, two hundred forty-two thousand, four hundred eleven".